package com.gen.dao;

import java.util.List;

import com.gen.entity.Student;

public interface IStudentDao {
	public int add(Student student);

	public int delete(Integer id);

	public int update(Student student);

	public Student selectOne(Integer id);

	public List<Student> selectAll();
	
	public List<Student> selectByParam(Student student);
}
